import router from '@/router';
import { useUserStoreHook } from '@/store/modules/user';
import { usePermissionStoreHook } from '@/store/modules/permission';

import NProgress from 'nprogress';
import 'nprogress/nprogress.css';
NProgress.configure({ showSpinner: false }); // 进度条

const permissionStore = usePermissionStoreHook();

// 白名单路由
const whiteList = ['/login'];

router.beforeEach(async (to, from, next) => {
  NProgress.start();
  const hasToken = localStorage.getItem('token');
  if (hasToken) {
    if (to.path === '/login') {
      // 登录成功，跳转到首页
      next({path:'/'});
    } else {
      const userStore = useUserStoreHook();
      // const hasRoles = userStore.roles && userStore.roles.length > 0;
      // if (hasRoles) {
      //   console.log(to,from); 
      //   //未匹配到任何路由，跳转404
      //   if (to.matched.length === 0) {
      //     from.name ? next({ name: from.name }) : next('/404');
      //   } else {
      //     next();
      //   }
      // } else {
        try {
          // const { roles } = await userStore.getInfo();
          const accessRoutes = await permissionStore.generateRoutes(['admin']);
          accessRoutes.forEach(route => {
            router.addRoute(route);
          });
          next();
        } catch (error) {           
          // 移除 token 并跳转登录页
          // await userStore.resetToken();
          next(`/login?redirect=${to.path}`);
          NProgress.done();
        }
      // }
    }
  } else {
    // 未登录可以访问白名单页面
    if (whiteList.indexOf(to.path) !== -1) {
      next();
    } else {
      next(`/login?redirect=${to.path}`);
      NProgress.done();
    }
  }
});

router.afterEach(() => {
  NProgress.done();
});
